Vincent Associates UNIBLITZ VMM-T1, Руководство пользователя

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VMM-T1 User Manual 36
Name Description
PULSE INPUT (BNC)

Input impedance 50K ohms

Source current 100 µA

Active-low or active-high selectable with FUNCTION
slide-switch B

Minimum pulse width determined by applicable shutter

Maximum pulse width unlimited

TTL compatible
-
Minimum high-level +2.0 VDC
-
Maximum low-level +0.8 VDC
-
Sink current 1.0 µA
RS-232C Input
(DB-9 Female)

“Null Modem” type input

Baud rate 9600

8 Data bits

1 Stop bit

No parity

No flow control

Command transmission time: 0.94 msec

4 commands available

1 global address location for commands

8 local address locations for commands (see
"ADDRESS SELECT" specification for switch settings
of local address locations). Also see
RS-232 Test
Program.
Global Address Codes
RS232C Commands Decimal HEX Octal Binary ASCII
Open 64 40 100 01000000 @
Close 65 41 101 01000001 A
Trigger 66 42 102 01000010 B
Reset 67 43 103 01000011 C